Ship: Ground Ellipse Definition

Ground Ellipse Definition.

Type: Fixed data

Availability: Reports

Name Dimension Type Description
Ellipse Set Unitless Text Name of the ground ellipse set.
Time DateFormat Real Number Time.
Cartesian-x DistanceUnit Real Number The X component of the center of the ground ellipse with respect to object's central body fixed coordinate system.
Cartesian-y DistanceUnit Real Number The Y component of the center of the ground ellipse with respect to object's central body fixed coordinate system.
Cartesian-z DistanceUnit Real Number The Z component of the center of the ground ellipse with respect to object's central body fixed coordinate system.
Geodetic-Lat LatitudeUnit Real Number The detic latitude of the center of the ground ellipse.
Geodetic-Lon LongitudeUnit Real Number The detic longitude of the center of the ground ellipse.
Geodetic-Alt DistanceUnit Real Number The detic altitude of the object relative to the center of the ground ellipse.
Semimajor Axis DistanceUnit Real Number The size of the ground ellipse, half the length of the largest symmetry axis.
Semiminor Axis DistanceUnit Real Number The size of the ground ellipse, half the length of the smallest symmetry axis.
Bearing AngleUnit Real Number The angle of the largest axis of the from north.
UseObjectPos Unitless Text Whether the object position is used as the center ("True") or a custom position is used ("False").

STK Programming Interface 11.0.1